Retention of PBO in polymer matrices by phthalocyanines

• 收藏
• 分享

专利权人:

Mikkel Vestergaard Frandsen

发明人:

Mikkel Vestergaard Frandsen,Sebastien Gouin,Matthieu Zellweger,Huyen Thanh Hoang

申请号：

US14115272

公开号：

US08936801B2

申请日:

2011.05.02

申请国别(地区):

US

年份:

2015

代理人:

摘要：

By incorporating PBO and phtalocyanine in a polymeric matrix, the surface concentration of the PBO after migration to the surface is reduced relatively to a matrix without phtalocyanine. This can be used to control the migration of PBO and retain PBO for a long-lasting effect.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/